body{font-family:"Microsoft Yahei",Arial,sans-serif;margin:0;padding:0;}
header{background:#0b78d1;color:#fff;padding:12px;}
header h1{margin:0;display:inline-block;}
header nav{margin-left:20px;}
.house{border-bottom:1px solid #eee;padding:12px;}
.house-actions{margin-top:6px;}
.btn{background:#ff7a18;color:#fff;padding:6px 10px;border:none;border-radius:4px;cursor:pointer;}
.compare-card{border:1px solid #ddd;margin:10px;padding:10px;border-radius:6px;}
